(0 15 3)(1 7 4)(2 18 16 14 9)(5 11 8)(6 19 17)(10 13 12)
ALLOWS (11/8)-SEQUENCE
1: (0 3 15)
(0 3 15)(1 7 4)(2 18 16 14 9)(5 11 8)(6 19 17)(10 13 12)
2: (2 18 9)
(0 3 15)(1 7 4)(2)(5 11 8)(6 19 17)(9 16 14)(10 13 12)(18)
3: (0 3 15)
(0)(1 7 4)(2)(3)(5 11 8)(6 19 17)(9 16 14)(10 13 12)(15)(18)
4: (6 19 17)
(0)(1 7 4)(2)(3)(5 11 8)(6)(9 16 14)(10 13 12)(15)(17)(18)(19)